Last Updated： Aggregation Period:Nov 26, 2025～Dec 23, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Nov 26, 2025～Dec 23, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Nov 26, 2025～Dec 23, 2025
This ranking is based on the number of page views on our site.
16～25 item / All 25 items
It is a compact electronic buzzer with integrated volume control and terminal block.
This is a compact electronic buzzer with integrated volume control and terminal block, allowing you to choose from two types of buzzer sounds. There are two models available: one for a wide power supply of DC 12-24V and another for AC 100V. The connection part of the cord is a terminal block. Both models have a protection rating of IP34.
Integrated services for development, design, analysis, measurement, prototyping, and mass production.
We offer a wide range of audio components, including high sound pressure, waterproof, automotive, and customized products. Quality Control: We are a pioneer in quality management and environmental protection in the Chinese-speaking audio industry, being the first manufacturer to obtain ISO9002 certification, and we have subsequently acquired certifications such as ISO & QS9000, TL9000, ISO14001, and TS16949. Since January 2006, we have fully implemented processes that comply with the RoHS directive, requiring suppliers to provide proof of compliance when delivering materials. Additionally, we have taken measures to conduct our own measurements by purchasing Japanese Shimadzu toxic substance measurement equipment, and we are confident that all our products meet the environmental requirements of Japan and Europe and the United States.
This is an indoor security buzzer with adjustable sensitivity!
The "Glass Vibration Alarm" is an indoor security buzzer that sounds a buzzer for 10 to 20 seconds when it detects vibrations. It can be installed on doors and windows, and the sensitivity can be adjusted to HI or LOW. Additionally, we offer door chimes and sensor lights. 【Features】 ■ Vibration sensor ■ Sensitivity adjustable to HI and LOW *For more details, please download the PDF or feel free to contact us.
I will protect you instead. A security buzzer that doesn't require a power source.
Comorock R is a security buzzer for display products. It can be easily installed on small appliances, computers, etc., and operates on an internal battery without the need for an external power source, making it easy for anyone to install. Additionally, the internal battery can be easily replaced. 【Features】 ■ Simple and aesthetically pleasing design ■ Easy to install ■ Convenient for customers to access and place ■ Loud volume of over 90db *For more details, please download the PDF or feel free to contact us.
[Electromagnetic Type] PSE certified specifications available! Compliant with RoHS2!
The "CLB-34BK" is a buzzer for machine integration that can be mounted on the front of the device using the front mounting bracket. This product does not have a tone function and complies with RoHS2. The PSE certified version is specified without a mounting bracket and with a 70mm lead wire, while the standard version does not have the PSE mark printed on it. 【Features】 ■ Can be mounted on the front of the device using the front mounting bracket ■ Does not have a tone function ■ Complies with RoHS2 ■ PSE certified version: specified without a mounting bracket and with a 70mm lead wire ■ Standard version: does not have the PSE mark printed on it *For more details, please refer to the PDF document or feel free to contact us.
[Electromagnetic Type] The volume is 70dB/m, and the lifespan is 100 hours! It boasts a soft tone.
The "BZ-21BL" is a compact, long-lasting, and highly reliable AC buzzer for embedded devices. It has a volume of 70dB/m and a lifespan of 100 hours. It complies with RoHS2 and boasts a soft tone. 【Features】 ■ Compact, long-lasting, and highly reliable for embedded devices ■ Soft tone ■ Complies with RoHS2 *For more details, please refer to the PDF document or feel free to contact us.
[Electromagnetic Type] Volume options are 85dB/m, 87dB/m, and 88dB/m!
The "BZ-30" is a panel buzzer compatible with a panel diameter of φ67. Its lifespan is 10 hours at a rated voltage of DC24V, and 80 hours at AC100V/110V or AC200V/220V. 【Features】 ■ Compatible with panel diameter φ67 ■ Compliant with RoHS2 *For more details, please refer to the PDF document or feel free to contact us.
[Piezoelectric Type] Compliant with RoHS2! It is a non-contact type that generates sound by vibrating through an electronic circuit.
The "ESZ-11-A/ESZ-11N-A" is a compact, high-volume, low-current, and long-life buzzer. It is a non-contact type that generates sound by adhering a piezoelectric element to a metal diaphragm and vibrating it with an electronic circuit. Additionally, the "ESZ-11N-A" can be mounted to panels and other surfaces using the body nut. 【Features】 ■ Compact, high-volume, low-current, and long-life ■ Non-contact type that generates sound by adhering a piezoelectric element to a metal diaphragm and vibrating it with an electronic circuit ■ Can be mounted to panels and other surfaces using the body nut (ESZ-11N-A) ■ Compliant with RoHS2 *For more details, please refer to the PDF document or feel free to contact us.
It will notify you with an alarm sound in case of forgotten bags or theft.
■Malfunction Prevention Measures ● A preliminary alarm will be triggered before the actual alarm to indicate changes in status (malfunction prevention measures) ● The parent unit and child unit have unique ID codes, so they only operate in pairs. Power Saving ● Automatic power activation when the parent unit and child unit are separated (power OFF when combined) ● Achieves long battery life (approximately 150 days with 8 hours of use per day)
Measures to prevent leaving accidents! Recommended buzzer devices will also be introduced.
In September 2022, the tragic incident of a kindergarten child being left behind and dying on a school bus is still fresh in our memories. However, it is not only kindergartens that utilize school buses. Incidents of children being left behind on swimming school buses are also occurring frequently. Therefore, this time we will introduce measures that can be taken to prevent leaving children behind on swimming school buses in detail. [Content Overview] - Examples of insufficient solutions for school buses - Explanation of the buzzer device's functions - Implementing measures to prevent leaving children behind to achieve zero accidents *For more details on the column, please refer to the related links. For more information, please check the PDF materials or feel free to contact us.
